1973 Alfa Romeo Spider vs. 2009 Saab 9-7X
To start off, 2009 Saab 9-7X is newer by 36 year(s). Which means there will be less support and parts availability for 1973 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1973 Alfa Romeo Spider would be higher. At 5,999 cc (8 cylinders), 2009 Saab 9-7X is equipped with a bigger engine. In terms of performance, 2009 Saab 9-7X (390 HP @ 6000 RPM) has 301 more horse power than 1973 Alfa Romeo Spider. (89 HP @ 6000 RPM) In normal driving conditions, 2009 Saab 9-7X should accelerate faster than 1973 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 2009 Saab 9-7X weights approximately 594 kg more than 1973 Alfa Romeo Spider. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Saab 9-7X is four wheel drive (4WD), it will have significant more traction and grip than 1973 Alfa Romeo Spider. In wet, icy, snow, or gravel driving conditions, 2009 Saab 9-7X will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2009 Saab 9-7X (542 Nm) has 421 more torque (in Nm) than 1973 Alfa Romeo Spider. (121 Nm). This means 2009 Saab 9-7X will have an easier job in driving up hills or pulling heavy equipment than 1973 Alfa Romeo Spider.
Compare all specifications:
| 1973 Alfa Romeo Spider | 2009 Saab 9-7X | |
| Make | Alfa Romeo | Saab |
| Model | Spider | 9-7X |
| Year Released | 1973 | 2009 |
| Body Type | Roadster | SUV |
| Engine Position | Front | Front |
| Engine Size | 1289 cc | 5999 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 89 HP | 390 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 121 Nm | 542 Nm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 980 kg | 1574 kg |
| Vehicle Length | 4130 mm | 4910 mm |
| Vehicle Width | 1640 mm | 1920 mm |
| Vehicle Height | 1300 mm | 1750 mm |
| Wheelbase Size | 2260 mm | 2880 mm |
